72248232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 224259840

約数和(自身を除く): 152011608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 41, 42, 51, 56, 68, 82, 84, 102, 119, 123, 136, 164, 168, 204, 238, 246, 287, 328, 357, 408, 476, 492, 574, 617, 697, 714, 861, 952, 984, 1148, 1234, 1394, 1428, 1722, 1851, 2091, 2296, 2468, 2788, 2856, 3444, 3702, 4182, 4319, 4879, 4936, 5576, 6888, 7404, 8364, 8638, 9758, 10489, 12957, 14637, 14808, 16728, 17276, 19516, 20978, 25297, 25914, 29274, 31467, 34552, 39032, 41956, 50594, 51828, 58548, 62934, 73423, 75891, 83912, 101188, 103656, 117096, 125868, 146846, 151782, 177079, 202376, 220269, 251736, 293692, 303564, 354158, 430049, 440538, 531237, 587384, 607128, 708316, 860098, 881076, 1062474, 1290147, 1416632, 1720196, 1762152, 2124948, 2580294, 3010343, 3440392, 4249896, 5160588, 6020686, 9031029, 10321176, 12041372, 18062058, 24082744, 36124116, 72248232]

約数ペア:

[(1, 72248232), (2, 36124116), (3, 24082744), (4, 18062058), (6, 12041372), (7, 10321176), (8, 9031029), (12, 6020686), (14, 5160588), (17, 4249896), (21, 3440392), (24, 3010343), (28, 2580294), (34, 2124948), (41, 1762152), (42, 1720196), (51, 1416632), (56, 1290147), (68, 1062474), (82, 881076), (84, 860098), (102, 708316), (119, 607128), (123, 587384), (136, 531237), (164, 440538), (168, 430049), (204, 354158), (238, 303564), (246, 293692), (287, 251736), (328, 220269), (357, 202376), (408, 177079), (476, 151782), (492, 146846), (574, 125868), (617, 117096), (697, 103656), (714, 101188), (861, 83912), (952, 75891), (984, 73423), (1148, 62934), (1234, 58548), (1394, 51828), (1428, 50594), (1722, 41956), (1851, 39032), (2091, 34552), (2296, 31467), (2468, 29274), (2788, 25914), (2856, 25297), (3444, 20978), (3702, 19516), (4182, 17276), (4319, 16728), (4879, 14808), (4936, 14637), (5576, 12957), (6888, 10489), (7404, 9758), (8364, 8638)]